201139600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{21863}}^1$

素因数の和:21904

約数の個数: 60

約数和(自身を含む): 504271296

約数和(自身を除く): 303131696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 21863, 43726, 87452, 109315, 174904, 218630, 349808, 437260, 502849, 546575, 874520, 1005698, 1093150, 1749040, 2011396, 2186300, 2514245, 4022792, 4372600, 5028490, 8045584, 8745200, 10056980, 12571225, 20113960, 25142450, 40227920, 50284900, 100569800, 201139600]

約数ペア:

[(1, 201139600), (2, 100569800), (4, 50284900), (5, 40227920), (8, 25142450), (10, 20113960), (16, 12571225), (20, 10056980), (23, 8745200), (25, 8045584), (40, 5028490), (46, 4372600), (50, 4022792), (80, 2514245), (92, 2186300), (100, 2011396), (115, 1749040), (184, 1093150), (200, 1005698), (230, 874520), (368, 546575), (400, 502849), (460, 437260), (575, 349808), (920, 218630), (1150, 174904), (1840, 109315), (2300, 87452), (4600, 43726), (9200, 21863)]